Andorra ratifies Comprehensive
Andorra has deposited its instrument of ratification of the Comprehensive Nuclear-Test-Ban Treaty (CTBT) with the United Nations Secretary-General on 12 July 2006, bringing the total number of ratifications to 134. The number of ratifying States in the North America and Western Europe geographical region now stands at 27.
The CTBT bans any nuclear weapons test explosion or any other nuclear explosion. Drafted at the Conference on Disarmament in Geneva and adopted by the General Assembly on 10 September 1996, the Treaty was opened for signature on 24 September 1996 at the United Nations headquarters in New York.
To enter into force, the CTBT must be signed and ratified by the 44 States listed in Annex 2 to the Treaty. These States formally participated in the work of the 1996 session of the Conference on Disarmament and possessed nuclear power or research reactors at that time. To date, 34 of the Annex 2 States have ratified the Treaty.